image_xstart = 0
image_ystart = 0
image_xtotal = image_xstart
image_ytotal = image_ystart
image_xspeed = 0.5
image_yspeed = 0.5
image_xscale_default = 1
image_yscale_default = 1
image_xscale = image_xscale_default
image_yscale = image_yscale_default
image_color = 16777215
image_alpha_default = 0.2
image_alpha = image_alpha_default
depth = (-room_height) * 2